Dias, Reginald Walter Michael. Jurisprudence / [by] R. W. M. Dias. - 4th ed. - London : Butterworth, 1976. Includes bibliographical references and index. ISBN: L.18.00. a13.2..1.15 LCCN: 76383450 Nat. Bib. No.: GB76-20433 Subjects--Topical Terms: Jurisprudence. LC Class. No.: K230.D5 / J87 1976 Dewey Class. No.: 340.1